import sqlalchemy as sa

def getengine():
    engine = sa.engine.create_engine(
        "mysql+pymysql://root:COVID19@49.235.74.25:3000/COVID",
        encoding="utf-8",
        echo=True,
    )
    return engine
# df.to_sql("123",sql.engine)
# df.to_sql(table_name, if_exists="replace",
# con=engine, index=False)

# df = pd.read_sql(table_name, engine)